“You know you’ve made it when you can hire Ed Sheeran to sing you Happy Birthday #ExtraForever! #HappyBrunoMarsDay!” Mars captioned his Instagram post.
In the video, the two are sitting in a room with Mars wearing a golden party hat and eating cupcakes. All the while, Sheeran is serenading the birthday boy. As PEOPLE notes, the “24K Magic” instructs Sheeran start over once he finishes the song, and Mars gets his wish.
Watch the video below.